permutation test for CCA variables

Hi Marc,

This is the example in the function envfit:

library(vegan)
data(varespec, varechem)
library(MASS)
ord <- metaMDS(varespec)
(fit <- envfit(ord, varechem, perm = 999))
scores(fit, "vectors")
plot(ord)
plot(fit)

Cheers, Franz


-----------------------------------------------------
Franz-S. Krah (PhD student)
Ecology and Evolution of mushroom-forming fungi

RG Biodiversity of Plants
Technical University of Munich (TUM)
Mobile: 0170 5221189

Website: mycolab.de <http://mycolab.de/>
Mail: franz.krah at tum.de <mailto:franz.krah at tum.de>
??????????????????????????

On 7. Dec 2018, at 07:30, Marc Taylor <marchtaylor at gmail.com> wrote:

Hi all,

a quick question: Does anyone know what vegan function was called to
produce the following permutation test in this slide of Jari's:
http://cc.oulu.fi/~jarioksa/opetus/metodi/ordination101.html#44

Cheers,
Marc

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